X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/636c47a7943abd1f67a2d3849754cdc0019f2f34..1b895132c960415872de82c1d47589b6b55cecee:/include/wx/sckaddr.h

diff --git a/include/wx/sckaddr.h b/include/wx/sckaddr.h
index 6e2a0ae012..2b8ed7adb0 100644
--- a/include/wx/sckaddr.h
+++ b/include/wx/sckaddr.h
@@ -6,110 +6,212 @@
 // Created:     26/04/1997
 // RCS-ID:      $Id$
 // Copyright:   (c) 1997, 1998 Guilhem Lavaux
-// Licence:     wxWindows license
+// Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
-#ifndef _WX_NETWORK_ADDRESS_H
-#define _WX_NETWORK_ADDRESS_H
-
-#ifdef __GNUG__
-#pragma interface
-#endif
+#ifndef _WX_SCKADDR_H_
+#define _WX_SCKADDR_H_
 
 #include "wx/defs.h"
 
 #if wxUSE_SOCKETS
 
 #include "wx/string.h"
-#include "wx/gsocket.h"
 
+#include "wx/gsocket.h"
 
-class WXDLLEXPORT wxSockAddress : public wxObject {
-  DECLARE_ABSTRACT_CLASS(wxSockAddress)
+// Any socket address kind
+class WXDLLIMPEXP_NET wxSockAddress : public wxObject
+{
 public:
-  typedef enum { IPV4=1, IPV6=2, UNIX=3 } Addr;
+    enum
+    {
+        IPV4 = 1,
+        IPV6 = 2,
+        UNIX = 3
+    } Addr;
 
-  wxSockAddress();
-  virtual ~wxSockAddress();
+    wxSockAddress();
+    wxSockAddress(const wxSockAddress& other);
+    virtual ~wxSockAddress();
 
-  virtual void Clear();
-  virtual int Type() = 0;
+    wxSockAddress& operator=(const wxSockAddress& other);
 
-  GAddress *GetAddress() const { return m_address; }
-  void SetAddress(GAddress *address);
-  const wxSockAddress& operator =(const wxSockAddress& addr);
+    virtual void Clear();
+    virtual int Type() = 0;
 
-  void CopyObject(wxObject& dest) const;
+    // we need to be able to create copies of the addresses polymorphically
+    // (i.e. without knowing the exact address class)
+    virtual wxSockAddress *Clone() const = 0;
+
+
+    // implementation only, don't use
+    GAddress *GetAddress() const { return m_address; }
+    void SetAddress(GAddress *address);
 
 protected:
-  GAddress *m_address;
+    GAddress *m_address;
+
+private:
+    void Init();
+    DECLARE_ABSTRACT_CLASS(wxSockAddress)
 };
 
-class WXDLLEXPORT wxIPV4address : public wxSockAddress {
-  DECLARE_DYNAMIC_CLASS(wxIPV4address)
+// An IP address (either IPv4 or IPv6)
+class WXDLLIMPEXP_NET wxIPaddress : public wxSockAddress
+{
 public:
-  wxIPV4address();
-  virtual ~wxIPV4address();
+    wxIPaddress();
+    wxIPaddress(const wxIPaddress& other);
+    virtual ~wxIPaddress();
+
+    virtual bool Hostname(const wxString& name) = 0;
+    virtual bool Service(const wxString& name) = 0;
+    virtual bool Service(unsigned short port) = 0;
+
+    virtual bool LocalHost() = 0;
+    virtual bool IsLocalHost() const = 0;
+
+    virtual bool AnyAddress() = 0;
+    virtual bool BroadcastAddress() = 0;
 
-  bool Hostname(const wxString& name);
-  bool Hostname(unsigned long addr);
-  bool Service(const wxString& name);
-  bool Service(unsigned short port);
-  bool LocalHost();
-  bool AnyAddress();
+    virtual wxString IPAddress() const = 0;
 
-  wxString Hostname();
-  unsigned short Service();
+    virtual wxString Hostname() const = 0;
+    virtual unsigned short Service() const = 0;
 
-  inline int Type() { return wxSockAddress::IPV4; }
+    DECLARE_ABSTRACT_CLASS(wxIPaddress)
 };
 
-#ifdef ENABLE_IPV6
-class WXDLLEXPORT wxIPV6address : public wxSockAddress {
-  DECLARE_DYNAMIC_CLASS(wxIPV6address)
+// An IPv4 address
+class WXDLLIMPEXP_NET wxIPV4address : public wxIPaddress
+{
+public:
+    wxIPV4address();
+    wxIPV4address(const wxIPV4address& other);
+    virtual ~wxIPV4address();
+
+    bool operator==(const wxIPV4address& addr) const;
+
+    // implement wxSockAddress pure virtuals:
+    virtual int Type() { return wxSockAddress::IPV4; }
+    virtual wxSockAddress *Clone() const;
+
+
+    // implement wxIPaddress pure virtuals:
+
+    // handles the usual dotted quad format too
+    virtual bool Hostname(const wxString& name);
+    virtual bool Service(const wxString& name);
+    virtual bool Service(unsigned short port);
+
+    // localhost (127.0.0.1)
+    virtual bool LocalHost();
+    virtual bool IsLocalHost() const;
+
+    // any (0.0.0.0)
+    virtual bool AnyAddress();
+    // all (255.255.255.255)
+    virtual bool BroadcastAddress();
+
+    // a.b.c.d
+    virtual wxString IPAddress() const;
+
+    virtual wxString Hostname() const;
+    virtual unsigned short Service() const;
+
+
+    // IPv4-specific methods:
+
+    bool Hostname(unsigned long addr);
+    wxString OrigHostname() { return m_origHostname; }
+
 private:
-  struct sockaddr_in6 *m_addr;
+    wxString m_origHostname;
+
+    DECLARE_DYNAMIC_CLASS(wxIPV4address)
+};
+
+
+#if wxUSE_IPV6
+
+// An IPv6 address
+class WXDLLIMPEXP_NET wxIPV6address : public wxIPaddress
+{
 public:
-  wxIPV6address();
-  ~wxIPV6address();
+    wxIPV6address();
+    wxIPV6address(const wxIPV6address& other);
+    virtual ~wxIPV6address();
+
+    // implement wxSockAddress pure virtuals:
+
+    virtual int Type() { return wxSockAddress::IPV6; }
+    virtual wxSockAddress *Clone() const { return new wxIPV6address(*this); }
+
+
+    // implement wxIPaddress pure virtuals:
+
+    virtual bool Hostname(const wxString& name);
+    virtual bool Service(const wxString& name);
+    virtual bool Service(unsigned short port);
+
+    // localhost (0000:0000:0000:0000:0000:0000:0000:0001 (::1))
+    virtual bool LocalHost();
+    virtual bool IsLocalHost() const;
+
+    // any (0000:0000:0000:0000:0000:0000:0000:0000 (::))
+    virtual bool AnyAddress();
+    // all (?)
+    virtual bool BroadcastAddress();
+
+    // 3ffe:ffff:0100:f101:0210:a4ff:fee3:9566
+    virtual wxString IPAddress() const;
+
+    virtual wxString Hostname() const;
+    virtual unsigned short Service() const;
+
 
-  bool Hostname(const wxString& name);
-  bool Hostname(unsigned char addr[16]);
-  bool Service(const wxString& name);
-  bool Service(unsigned short port);
-  bool LocalHost();
+    // IPv6-specific methods:
 
-  wxString Hostname() const;
-  unsigned short Service() const;
+    bool Hostname(unsigned char addr[16]);
 
-  inline int Type() { return wxSockAddress::IPV6; }
+private:
+    wxString m_origHostname;
+
+    DECLARE_DYNAMIC_CLASS(wxIPV6address)
 };
-#endif
 
-#ifdef __UNIX__
+#endif // wxUSE_IPV6
+
+#if defined(__UNIX__) && !defined(__WINE__)
+
 #include <sys/socket.h>
 #ifndef __VMS__
-# include <sys/un.h>
+    #include <sys/un.h>
 #endif
 
-class WXDLLEXPORT wxUNIXaddress : public wxSockAddress {
-  DECLARE_DYNAMIC_CLASS(wxUNIXaddress)
-private:
-  struct sockaddr_un *m_addr;
+// A Unix domain socket address
+class WXDLLIMPEXP_NET wxUNIXaddress : public wxSockAddress
+{
 public:
-  wxUNIXaddress();
-  ~wxUNIXaddress();
+    wxUNIXaddress();
+    wxUNIXaddress(const wxUNIXaddress& other);
+    virtual ~wxUNIXaddress();
+
+    void Filename(const wxString& name);
+    wxString Filename();
 
-  void Filename(const wxString& name);
-  wxString Filename();
+    virtual int Type() { return wxSockAddress::UNIX; }
+    virtual wxSockAddress *Clone() const { return new wxUNIXaddress(*this); }
 
-  inline int Type() { return wxSockAddress::UNIX; }
+private:
+    struct sockaddr_un *m_addr;
+
+    DECLARE_DYNAMIC_CLASS(wxUNIXaddress)
 };
-#endif
-  // __UNIX__
 
-#endif
-  // wxUSE_SOCKETS
+#endif // __UNIX__
 
-#endif
-  // _WX_NETWORK_ADDRESS_H
+#endif // wxUSE_SOCKETS
+
+#endif // _WX_SCKADDR_H_